Fixed Deposit Net Annual Returns
The advertised rate on a fixed-term deposit isn't what you keep — taxes and the exact term change the real return. This calculator computes your net annual yield from principal, rate, and term, so you can compare deposits on an apples-to-apples, after-tax basis.
When to use this calculator
- Technical calculations for fixed deposit net returns
- Students and finance professionals
- Validate theoretical results before applying
- Teaching and learning the concept
- Quick reference for projects
Calculation Example
- Base Example
- Result
How it works
1 min readPersonal finance and investing use universal mathematical principles (compound interest, time value of money, risk-return optimization). This calculator applies standard industry financial formulas.
How It's Calculated
Net returns after taxes on your fixed deposit.
This calculator applies the formula with your values, verifying typical ranges and alerting you to unusual values.
Typical Benchmarks by Term
| Term | S&P 500 | 10-Year Bonds | Cash |
|---|---|---|---|
| 1 year | Highly variable | 4-5% | 3-5% |
| 5 years | ~8% avg | ~4% | Inflation |
| 10 years | ~9-10% | ~4% | |
| 20+ years | ~10% nominal | ~5% | N/A |
Investment Principles
Final Notes
This calculation is a reference guide only. For critical decisions (financial, medical, legal), consult a specialized professional. Values are current to 2026 and reviewed periodically.
Frequently asked questions
What is a fixed deposit?
A fixed deposit is an investment where you commit funds for a fixed period at a guaranteed interest rate. You earn returns based on the principal, rate, and term.
How are fixed deposit returns taxed?
Interest income from fixed deposits is typically taxed as ordinary income. The tax rate depends on your jurisdiction and tax bracket.
How does this calculator work?
Enter your principal amount, investment term, and annual interest rate. The calculator applies the standard formula to show your net returns after taxes.
What's the difference between a CD and a savings account?
CDs (Certificates of Deposit) offer fixed rates for a set period and typically pay more interest. Savings accounts offer liquidity but lower rates.
Can I withdraw early from a fixed deposit?
Most fixed deposits allow early withdrawal, but you'll typically forfeit accrued interest and may face penalties.
How accurate are the results?
Results are approximate within ±5%. For critical financial decisions, consult a professional advisor.
Are the rates updated regularly?
Our data and formulas are current to 2026 and reviewed periodically to keep information accurate.
Is this calculator free?
Yes, all Hacé Cuentas calculators are completely free and require no registration.
Do you store my personal data?
No. All calculations happen in your browser. We never send your data to any server.